EP 3564999 A1 20191106 - DISPLAY DEVICE
Title (en)
DISPLAY DEVICE
Title (de)
ANZEIGEVORRICHTUNG
Title (fr)
AFFICHEUR
Publication
Application
Priority
CN 201810158603 A 20180222
Abstract (en)
A display device includes: a substrate having a display area and non-display area; a first conductive layer disposed on the substrate and corresponding to the display area; a second conductive layer disposed on the substrate and corresponding to the display area, wherein the first and second conductive layers cross from top view; a first insulating layer disposed between the first and second conductive layers; a third conductive layer disposed on the substrate, corresponding to the non-display area, and including a first connection line; and a second insulating layer disposed between the second and third conductive layers. The first connection line electrically connects to the first or second conductive layer. The result of a sheet impedance of the first connection line divided by a sheet impedance of the first or second conductive layer is greater than 0 and less than or equal to 10.
IPC 8 full level
H01L 27/12 (2006.01); H01L 27/32 (2006.01)
CPC (source: CN EP US)
G09F 9/33 (2013.01 - CN US); H01L 27/124 (2013.01 - CN EP US); H05K 1/025 (2013.01 - US); H05K 1/115 (2013.01 - US); H05K 3/06 (2013.01 - US); H10K 59/131 (2023.02 - CN EP US); H10K 59/1315 (2023.02 - EP US); G09G 2300/0426 (2013.01 - EP US); H05K 2201/09227 (2013.01 - US); H05K 2201/10128 (2013.01 - US)
Citation (search report)
- [I] CN 107342036 A 20171110 - XIAMEN TIANMA MICRO ELECTRONICS CO LTD
- [A] US 2015185572 A1 20150702 - HAN BING [CN], et al
- [A] CN 106200164 A 20161207 - XIAMEN TIANMA MICRO ELECTRONICS CO LTD, et al
- [A] US 2008266495 A1 20081030 - LIN BI-LY [TW]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 11121201 B2 20210914; US 2019261512 A1 20190822; CN 110190087 A 20190830; CN 110190087 B 20210824; CN 113555375 A 20211026; EP 3564999 A1 20191106; US 11538897 B2 20221227; US 11957018 B2 20240409; US 2021351265 A1 20211111; US 2021376049 A1 20211202; US 2023276672 A1 20230831; US 2024215360 A1 20240627
DOCDB simple family (application)
US 201916259352 A 20190128; CN 201810158603 A 20180222; CN 202110900416 A 20180222; EP 19154973 A 20190201; US 202117380735 A 20210720; US 202117399529 A 20210811; US 202318314354 A 20230509; US 202418598401 A 20240307